materialization

The successful launch of the rocket represented the materialization of a decade of intensive research.

(Chinese) 火箭的成功发射代表了十年强化研究的成果实现。

Witnesses at the seance claimed to see the materialization of a ghostly figure in the center of the room.

(Chinese) 降神会的目击者声称在房间中央看到了一个幽灵形象的显现。